Revert 89021. It's miscompiling llvm-gcc driver driver at -O0.
authorEvan Cheng <evan.cheng@apple.com>
Tue, 17 Nov 2009 09:55:52 +0000 (09:55 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Tue, 17 Nov 2009 09:55:52 +0000 (09:55 +0000)
commit9e97f3c2e281b1d5f89da076f37d258e3dec5597
tree5185735e9c2bf6f03b1f99ec9b3b05edb456ed71
parentd15ac2fce3961cf40a10ef379efdb7bc915f016b
Revert 89021. It's miscompiling llvm-gcc driver driver at -O0.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89082 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/PHIElimination.cpp
test/CodeGen/X86/2008-04-15-LiveVariableBug.ll
test/CodeGen/X86/stack-color-with-reg.ll